In depth comparison and review of Dell Latitude 3390 2-in-1 and Acer Spin 3 (SP314-21). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Acer Spin 3 (SP314-21) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 360-degree hinge
responsive touchscreen display
lightweight design
affordable price point
solid build quality
average battery life
modest processor speed
limited storage capacity
no backlit keyboard
| DESIGN AND DIMENSIONS | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.4 cm x 22.48 cm x 2.04 cm | 32.5 cm x 23 cm x 1.69 cm |
| Weight | 1.57 kg | 1.5 kg |
| Case Material | - | Anodised aluminium |
| Colour | Black | Pure silver |
| DISPLAY | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Screen Size (Type) | 13.3" | 14" |
|---|---|---|
| Touchscreen | Yes | Yes (multi-touch) |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 220 cd/m² | 220 cd/m² |
| Features | Anti-glare | Glare, CineCrystal, 8 ms response rate, Narrow Border Display |
| PROCESSOR | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | AMD Ryzen 3 3250U / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.5 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 SATA | 128 GB SSD M.2 2280 PCIe - Samsung |
|---|
| AUDIO & VIDEO | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - 1280 x 720 | Yes - HD |
| Resolution | 0.92 Megapixel | - |
| Camera Features | IR camera | - |
| Video Resolutions | 1280 x 720 | 1280 x 720 |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Codec | Realtek ALC3253 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | MaxxAudio Pro | Acer TrueHarmony technology |
| COMMUNICATIONS | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Atheros QCA61x4A - M.2 2230 | Qualcomm QCNFA344A - M.2 Card |
| BATTERY | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 48 Wh |
| Battery Life | - | Up to 12 hours |
| AC ADAPTER | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V, 2.31 A | 45 Watt, 19 V |
| INPUT | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | - | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 (PowerShare) USB-C (supports DisplayPort Alt Mode) USB 2.0 HDMI |
HDMI USB-C 3.2 Gen 2 (supports Thunderbolt) 2 x USB 3.0 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | Yes (microSD) |
| SOFTWARE | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home 64-bit Edition in S mode |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Dell Latitude 3390 2-in-1 | Acer Spin 3 (SP314-21) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | Accelerometer |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | - |
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | MU-MIMO technology |
| SAR Value | - | 0.96 W/kg (body), 0.96 W/kg (limb), 0.96 W/kg (head) |
| Manufacturer Warranty | Limited warranty - 1 year - on-site | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | R1B3 |
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